/* Original black/red April theme, restored from db1f64f. */
@font-face{font-family:ImpactLocal;src:local('Impact')} :root{--red:#d90725;--yellow:#ffe331;--ink:#151515;--paper:#faf8f2;--muted:#bbb8b8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--ink);color:var(--paper);font-family:'Microsoft YaHei','PingFang SC',sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--yellow);outline-offset:5px}::selection{background:var(--yellow);color:#151515}[hidden]{display:none!important}.skip{position:fixed;top:-80px;left:12px;background:var(--yellow);color:#000;z-index:20;padding:12px}.skip:focus{top:12px}.backdrop{position:fixed;inset:0;pointer-events:none;z-index:-1;background:repeating-linear-gradient(125deg,transparent 0 140px,#ffffff03 140px 180px)}.backdrop span{position:absolute;font-size:220px;color:#ffffff05;top:55%;left:-80px}.backdrop span+span{top:25%;left:auto;right:-20px}.header{max-width:1320px;margin:auto;min-height:104px;padding:20px 50px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid #ffffff20}.brand{font:italic 34px/1 ImpactLocal,Impact,'Arial Black',sans-serif;letter-spacing:-1px;white-space:nowrap}.brand span{display:inline-block;background:var(--red);padding:5px 8px;margin-left:6px;transform:rotate(-5deg);color:white}.header nav{display:flex;gap:15px;align-items:center}.header nav a,.search-open{padding:7px 20px;font-weight:900;font-size:16px;transform:skew(-10deg);border:0;background:transparent;color:var(--paper)}.header nav a:hover,.header nav a.active{background:var(--yellow);color:var(--ink)}.search-open{border-left:1px solid #555}.search-open span{font-size:25px;margin-left:16px}.hero{max-width:1320px;min-height:540px;margin:auto;padding:62px 60px 56px;display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:20px;overflow:hidden}.hello{color:var(--muted);font-size:14px;margin:0 0 18px}.hero h1{margin:0;line-height:1.1}.hero h1>span{font:italic clamp(28px,3vw,42px)/1 ImpactLocal,Impact,'Arial Black',sans-serif;display:block;letter-spacing:1px;margin-bottom:18px}.hero h1 strong{display:block;font-size:clamp(42px,4.7vw,66px);font-style:italic;letter-spacing:-2px;line-height:1.28}.yellow{color:var(--yellow)}.hero-description{color:#cac7c7;font-size:15px;margin:24px 0 28px}.button{display:inline-flex;gap:40px;align-items:center;padding:10px 23px;background:var(--red);font-weight:900;border:2px solid white;box-shadow:5px 5px 0 white;transform:rotate(-2deg);transition:transform .2s}.button:hover{transform:rotate(0deg) translateY(-3px)}.button span{font-size:24px}.hero-art{height:410px;position:relative;transform:rotate(-8deg);isolation:isolate}.burst{position:absolute;inset:10px -12px 15px;background:var(--red);clip-path:polygon(50% 0,60% 22%,83% 6%,80% 34%,100% 40%,81% 55%,99% 76%,70% 77%,65% 100%,48% 80%,23% 98%,27% 72%,0 71%,19% 51%,0 31%,29% 30%,30% 4%,45% 25%)}.big-star{font-size:390px;line-height:1;position:absolute;left:6px;top:6px;color:var(--paper);text-shadow:9px 9px 0 #151515;transform:rotate(10deg)}.art-note{position:absolute;left:25%;top:85px;font:italic 59px/.95 ImpactLocal,Impact,'Arial Black',sans-serif;letter-spacing:-1px;transform:rotate(1deg);color:#151515;text-shadow:2px 2px white}.art-note b{color:var(--red);font-weight:inherit}.small-star{position:absolute;color:var(--yellow);font-size:98px;right:0;top:0;transform:rotate(20deg)}.art-sticker{position:absolute;bottom:30px;right:15px;background:var(--yellow);color:#151515;padding:4px 18px;font-weight:900;transform:rotate(10deg);box-shadow:5px 5px #000}.ticker{background:var(--red);border-block:3px solid #151515;padding:10px 0;overflow:hidden;transform:rotate(-1.5deg);white-space:nowrap;box-shadow:0 5px 0 #f8f8f8}.ticker span{display:block;width:max-content;font-weight:900;letter-spacing:3px;word-spacing:14px;animation:marquee 36s linear infinite}@keyframes marquee{to{transform:translateX(-35%)}}.content-grid,.reading-grid{max-width:1200px;margin:65px auto 85px;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:42px;padding:0 20px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.section-heading h2{font-size:28px;font-style:italic;margin:0}.section-heading h2 span{display:block;font:italic 16px ImpactLocal,Impact,sans-serif;color:var(--yellow);letter-spacing:1px}.section-heading>span{font-size:13px;color:var(--muted)}.post-card{display:grid;grid-template-columns:220px minmax(0,1fr);background:var(--paper);color:#151515;border:3px solid #080808;box-shadow:7px 7px 0 #000;margin:0 0 30px;transition:transform .2s,box-shadow .2s}.post-card:hover{transform:translate(-3px,-3px);box-shadow:10px 10px 0 var(--red)}.post-art{min-height:236px;background:var(--red);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.post-art:before{content:'';position:absolute;inset:0;background:radial-gradient(#0005 1.5px,transparent 1.5px);background-size:9px 9px;clip-path:polygon(0 0,100% 0,100% 20%,0 100%)}.post-art:after{content:'★';position:absolute;font-size:160px;color:#151515;right:-35px;bottom:-70px}.post-art img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;z-index:1}.code-art{font:bold italic 75px ImpactLocal,Impact,sans-serif;transform:rotate(-12deg);text-shadow:5px 5px #151515;color:white}.art-caption{position:absolute;bottom:17px;left:14px;background:var(--yellow);color:black;padding:2px 7px;font:italic 15px ImpactLocal,Impact,sans-serif;z-index:1;transform:rotate(-5deg)}.post-info{padding:24px 26px;min-width:0}.meta{display:flex;gap:18px;align-items:center;font-size:12px;color:#636060}.meta span{background:#151515;color:white;padding:1px 9px}.post-info h3{font-size:27px;margin:12px 0 8px;line-height:1.3;overflow-wrap:anywhere}.post-info h3 a:hover{color:var(--red)}.post-info p{font-size:13px;color:#605c5c;margin:10px 0 17px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.read-link{font-size:13px;font-weight:900;display:flex;justify-content:space-between;align-items:center}.read-link span{font-size:23px;color:var(--red)}.panel{background:#222;border:2px solid #f8f8f8;padding:22px;margin-bottom:30px;box-shadow:6px 6px #000}.panel-title{font-size:16px;display:table;background:var(--red);padding:3px 17px;transform:skew(-10deg) rotate(-2deg);margin:-37px 0 24px -9px;border:2px solid #151515;box-shadow:3px 3px white}.sidebar{padding-top:26px;min-width:0}.profile-head{display:flex;gap:17px;align-items:center}.avatar{width:63px;height:67px;background:var(--yellow);color:var(--ink);font:italic 60px/1 ImpactLocal,Impact,sans-serif;transform:rotate(-8deg);border:3px solid white;position:relative;text-align:center}.avatar span{position:absolute;font-size:22px;right:-9px;bottom:-10px;color:var(--red);text-shadow:1px 1px black}.profile h3{font-size:21px;margin:0}.profile-head p{font-size:11px;color:var(--muted);margin:1px 0}.profile>p{font-size:13px;color:#cfcccc;line-height:1.9;margin:20px 0}.stats{display:flex;justify-content:space-around;padding:15px 0;border-block:1px solid #ffffff22}.stats a,.stats>div{display:flex;flex-direction:column;text-align:center}.stats b{font:28px ImpactLocal,Impact,sans-serif;color:var(--yellow)}.stats span{font-size:11px;color:#ccc}.github-link{display:block;margin-top:18px;font-size:13px;font-weight:bold}.tags{display:flex;flex-wrap:wrap;gap:8px}.tags a{border:1px solid #666;padding:4px 10px;font-size:12px}.tags a:hover{background:var(--yellow);color:#151515}.tags span{margin-left:10px}.quote{background:var(--yellow);color:#151515;padding:23px;transform:rotate(3deg);position:relative}.quote>span{position:absolute;right:20px;top:0;font-size:64px}.quote p{font-size:23px;font-style:italic;font-weight:900;line-height:1.5}.pagination{display:flex;gap:12px;margin-top:35px}.pagination:empty{display:none}.pagination>*{padding:4px 13px;border:1px solid #555}.pagination .current{background:var(--yellow);color:black}footer{border-top:2px solid var(--red);padding:35px max(25px,calc((100vw - 1160px)/2));display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}footer .brand{font-size:24px}footer p,footer>a{font-size:12px;color:var(--muted)}footer small{flex-basis:100%;font-size:11px;color:#999}footer small a{text-decoration:underline}.archive-head,.reading-head{max-width:1160px;margin:55px auto 25px;padding:0 20px}.archive-head h1,.reading-head h1{font-size:clamp(36px,5vw,65px);line-height:1.3;font-style:italic;overflow-wrap:anywhere}.archive-head h1 span{display:block;color:var(--yellow);font:italic 28px ImpactLocal,Impact,sans-serif;margin-top:10px}.archive-head p,.reading-head>a{font-size:13px;color:var(--muted)}.reading-head .meta{color:var(--muted);margin-top:35px}.reading-head .meta span{background:var(--red)}.reading-grid{margin-top:35px;align-items:start}.prose{background:var(--paper);color:#242222;padding:40px;min-width:0;border-top:7px solid var(--red);box-shadow:8px 8px #000;overflow-wrap:anywhere;line-height:1.9}.prose h2{font-size:26px;border-bottom:3px solid #151515;padding-bottom:8px;margin-top:35px}.prose h3{font-size:21px;margin-top:28px}.prose a{color:#ba0020;text-decoration:underline}.prose img{max-width:100%;height:auto}.prose blockquote{border-left:5px solid var(--red);margin:25px 0;padding:10px 20px;background:#eae7e1}.prose pre{overflow:auto}.prose code{font-family:Consolas,monospace;font-size:14px;background:#e9e4df;padding:2px 5px}.prose figure.highlight{margin:25px 0;background:#202024;color:#eee;padding:38px 16px 10px;overflow:auto;position:relative;line-height:1.6}.highlight table{width:100%;border-collapse:collapse}.highlight td{border:0!important;padding:0!important}.highlight .gutter{width:28px;color:#666;user-select:none}.highlight pre{margin:0;font:13px/1.7 Consolas,monospace}.highlight .string{color:#e8d879}.highlight .keyword{color:#f9798e}.highlight .comment{color:#8ca08b}.copy-code{position:absolute;right:10px;top:6px;font-size:11px;background:#333;color:#fff;border:1px solid #666;padding:2px 9px}.prose>table{display:block;overflow:auto;border-collapse:collapse}.prose>table td,.prose>table th{padding:8px 13px;border:1px solid #bbb}.reading-toc{margin-top:16px;position:sticky;top:35px;font-size:13px}.reading-toc ol{padding-left:18px}.reading-toc a:hover{color:var(--yellow)}.back-link{display:block;margin-top:22px;color:var(--yellow)}.post-neighbors{border-top:1px solid #aaa;margin-top:35px;padding-top:20px;display:flex;gap:20px;flex-wrap:wrap;font-size:13px}.tag{color:var(--yellow);margin-right:15px}dialog{background:var(--paper);color:var(--ink);border:4px solid var(--red);width:min(650px,90vw);padding:28px;box-shadow:12px 12px #000;max-height:80vh}dialog::backdrop{background:#000b}dialog form{display:flex;align-items:center;justify-content:space-between}dialog h2{margin:0 0 18px;font-style:italic}dialog .close{font-size:32px;background:none;border:0}dialog label{font-size:13px}dialog input{display:block;width:100%;padding:12px;border:2px solid #151515;margin-top:8px}#search-status{font-size:13px}#search-results a{display:block;padding:15px 0;border-top:1px solid #ccc}#search-results a:hover strong{color:var(--red)}#search-results p{font-size:12px;color:#555;margin:4px 0;overflow-wrap:anywhere}.top-button{position:fixed;bottom:24px;right:24px;width:45px;height:45px;border:2px solid white;background:var(--red);color:white;font-size:23px;box-shadow:4px 4px #000;z-index:5}
@media(min-width:900px){.hero-copy{animation:enter .55s ease-out}.hero-art{animation:stamp .7s cubic-bezier(.2,.8,.3,1)}}@keyframes enter{from{opacity:0;transform:translateX(-20px)}to{opacity:1;transform:none}}@keyframes stamp{from{opacity:0;transform:scale(1.15) rotate(-15deg)}to{opacity:1;transform:scale(1) rotate(-8deg)}}
@media(max-width:1000px){.header{padding:20px 28px}.hero{padding:45px 30px;grid-template-columns:1.2fr 1fr}.hero-art{transform:scale(.85) rotate(-8deg);transform-origin:center}.big-star{font-size:330px}.art-note{font-size:48px;left:22%;top:85px}.content-grid,.reading-grid{gap:25px;grid-template-columns:minmax(0,1fr) 250px}.post-card{grid-template-columns:160px 1fr}.post-info{padding:20px}.post-info h3{font-size:23px}.prose{padding:28px}.header nav{gap:4px}.header nav a,.search-open{padding:7px 14px}}
@media(max-width:760px){.header{padding:18px 20px;flex-wrap:wrap;gap:20px;min-height:0}.header .brand{font-size:28px}.header nav{gap:4px;margin-left:auto}.header nav a,.search-open{font-size:13px;padding:5px 11px}.search-open span{display:none}.hero{padding:40px 25px 30px;grid-template-columns:1fr;gap:5px;min-height:0}.hero h1 strong{font-size:49px}.hero h1>span{font-size:32px}.hero-art{height:290px;width:330px;justify-self:center;transform:rotate(-8deg) scale(.88);margin:-10px 0}.big-star{font-size:300px;top:-2px;left:20px}.art-note{font-size:45px;top:58px;left:28%}.art-sticker{bottom:1px;font-size:13px}.small-star{font-size:72px;top:-8px}.hero-description{font-size:13px}.hello{font-size:12px}.button{font-size:14px;padding:6px 18px}.ticker{font-size:12px}.content-grid,.reading-grid{grid-template-columns:1fr;margin:45px auto;padding:0 22px}.post-card{grid-template-columns:125px minmax(0,1fr)}.post-art{min-height:215px}.code-art{font-size:52px}.art-caption{font-size:10px;left:5px}.post-info{padding:17px}.post-info h3{font-size:23px}.post-info p{font-size:12px}.meta{font-size:10px;gap:8px}.section-heading h2{font-size:25px}.sidebar{margin-top:22px}.quote{display:none}.prose{padding:23px;font-size:15px}.reading-head,.archive-head{margin-top:35px;padding:0 24px}.reading-head h1{font-size:40px}.reading-toc{position:static;grid-row:1;margin-bottom:0}.reading-toc ol{max-height:200px;overflow:auto}footer{padding:28px 24px;gap:15px}footer p{flex-basis:100%;order:2;margin:0}footer small{order:3}.header nav{width:100%;justify-content:space-between}.header .brand{margin:auto}}
body{overflow-x:clip}.pagination:has(>.current:only-child){display:none}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.reading-toc ol{list-style:none}.prose .headerlink{font-size:0}.prose .headerlink:focus-visible:before{content:'#';font-size:16px}

.hero-art{max-width:100%}html{overflow-x:clip}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hero-copy{min-width:0}
.hero h1>.hero-terminal{display:block;margin:24px 0 0;border:2px solid var(--paper);background:#101014;box-shadow:7px 7px 0 var(--red);font:normal 22px/1.6 Consolas,'Cascadia Code','Courier New',monospace;letter-spacing:0}
.terminal-bar{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff26;padding:10px 16px;color:#c4c1c1;font:12px/1.5 Consolas,monospace}
.terminal-dots{color:var(--red);letter-spacing:4px}
.terminal-line{display:flex;align-items:baseline;white-space:nowrap;min-height:108px;padding:31px 16px;color:var(--yellow);font-size:clamp(14px,1.7vw,23px)}
.terminal-line code{font:inherit;color:inherit}.terminal-prompt{color:var(--red);margin-right:12px;font-weight:bold}.typing-cursor{color:var(--paper);font-size:1em;animation:cursor-blink 1s step-end infinite}
.typing-toggle{display:block;background:transparent;border:0;color:#bcb9b9;padding:8px 0;margin-top:8px;font-size:11px;letter-spacing:1px}.typing-toggle:hover{color:var(--yellow)}
.typing-paused .typing-cursor{animation:none;opacity:.55}
@keyframes cursor-blink{50%{opacity:0}}
@media(max-width:1000px) and (min-width:761px){.terminal-line{font-size:16px;padding-inline:10px}.terminal-prompt{margin-right:6px}}
@media(max-width:760px){.hero h1>.hero-terminal{margin-top:20px}.terminal-line{font-size:clamp(11px,3.5vw,22px);min-height:95px;padding:28px 10px}.terminal-prompt{margin-right:6px}.terminal-bar{padding:8px 10px}}
@media(prefers-reduced-motion:reduce){.typing-cursor{animation:none}}